Pololu 4.5-20V Fine-Adjust Step-Up Voltage Regulator U3V70A

PololuSKU: RB-Pol-664
Manufacturer #: 2890

Price  :
Sale price $31.88

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Stock  :
In stock, 4 units

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Description

  • Pololu Fine-Adjust Step-Up Voltage Regulator U3V70A
  • Operating voltage: 2.9 - 20 V
  • Output type: Adjustable 4.5-20V
  • Features reverse voltage protection

The Pololu 4.5-20V Fine-Adjust Step-Up Voltage Regulator U3V70A generates a finely adjustable output voltage between 4.5 V to 20 V from an input voltage as low as 2.9 V while using an input current as high as 8 A. This regulator features reverse voltage protection, and unlike most boost regulators, it offers a true shutdown option that turns off power to the load.

  • 1 x Pololu 4.5-20V Fine-Adjust Step-Up Voltage Regulator U3V70A
  • 0.6″ × 1.6″ × 0.22″
  • Weight: 3.9 g
  • Minimum operating voltage: 2.9 V
  • Maximum operating voltage: 20 V
  • Maximum input current: 10 A
  • Minimum output voltage: 4.5 V
  • Maximum output voltage:  20 V
  • Reverse voltage protection
  • Output type: Adjustable 4.5-20V

Customer Reviews

Based on 2 reviews
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J
Jamie
C'est un peu cher, mais si vous avez besoin d'une capacité d'ampérage élevée, vous devez en payer...

C'est un peu cher par rapport aux autres cartes Step-Up, mais si vous avez besoin de la capacité d'intensité élevée, vous devez en payer le prix. J'ai essayé de nombreuses planches bon marché et elles échouent lorsque vous commencez à les charger. Cela ne fait pas chuter la tension.

J
Jamie
It's a little expensive, but if you need the high amperage capability you have to pay the price.

It's a little expensive compared to other Step-Up boards, but if you need the high amperage capability you have to pay the price. I've tried many cheap boards and they fall short when you start putting a load on them. This doesn't drop the voltage.

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